Ball-point pen



FIG. 1 is a front perspective view of a ball-point pen showing my new design.

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a top plan view thereof.

FIG. 5 is a bottom view thereof.

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a front perspective view in an exploded condition;

FIG. 8 is a left side elevational view in an exploded condition;

FIG. 9 is an enlarged cross-sectional view taken in the direction of 9—9 in FIG. 8; and,

FIG. 10 is an enlarged cross-sectional view taken in the direction of 10—10 in FIG. 8. 

The ornamental design for a ball-point pen, as shown and described. 